更多"They have decided to ______________"的相关试题:
[填空题]Jack decided to have a birthday party.
Jack made a ______ to have a birthday party.
[填空题]Jack decided to have a birthday party.
Jack made a ______ to have a birthday party.
[单项选择]
Once they decided to have children, MiShel and Carl Meissner tackled the next big issue: Should they try to have a girl It was no small matter. MiShel’s brother had become blind from a hereditary (遗传的) condition in his early 20s, and the Meissners had learned that the condition is a (1) passed from mothers to sons. If they had a boy, he would have a 50 per cent chance of having the condition. A girl would be (2) .
The British couple’s (3) about gender selection led them to Virginia, US where a new sperm (精子)-separation technique, called MicroSort, was under (4) . When MiShel became pregnant, she gave birth to a daughter. They will try to have a second daughter using the technique later this year.
This is not only a (5) effective way to select a child’s gender. It also brings a host of ethical (伦理的) and practical considerations—espe
A. genetic
B. overlapped
C. impressive
D. unaffected
E. perpetually
F. investigation
G. inquiries
H. feats
I. disorder
J. gropes
K. experimental
L. seemingly
M. elicit
N. nonmedical
[填空题]Mrs Brown decided to have the picnic in a certain meadow without much thought.
[单项选择]According to the passage, scientists have decided that sulfur aerosols from volcanic eruptions affect global temperatures to a greater extent than ash clouds because
A. the greenhouse gas effect produced by human activities tends to have a much greater environmental effect than that of volcanic explosions
B. clouds of sulfur-rich gases tend to achieve greater heights in the stratosphere than do ash clouds
C. a particular explosion producing high sulfur and little ash had a greater environmental effect than the converse
D. the burning of fossil fuels tends to exacerbate the effects of sulfurous aerosols, but not those of ash clouds
E. global warming effects tend to minimize the impact of ash clouds, but not those of sulfurous aerosols
[单项选择]That T-shirt was so tight that he decided to have it（）
A. be enlarged
B. enlarge
C. enlarged
D. to enlarge
[单项选择]The board of directors have decided that more investment in this project is out of the question.
A. 董事会决定在这个项目上进一步投资，这是毫无疑问的。
B. 是否在这个项目上投资这一问题应由董事会来决定。
C. 董事会决定暂不讨论在这一项目上的投资问题。
D. 董事会已经决定不可能再在这个项目上进行投资。
